Intel Xeon E5 2403 vs Intel Xeon E3 1258L v4

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Intel Xeon E5 2403 Intel Xeon E3 1258L v4

We compared two server CPUs: Intel Xeon E5 2403 with 4 cores 1.8GHz and Intel Xeon E3 1258L v4 with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2403 's Advantages

Larger L3 cache size (10MB vs 6MB)

Intel Xeon E3 1258L v4 's Advantages

Released 3 years and 1 months late

More modern manufacturing process (14nm vs 32nm)

Lower TDP (47W vs 80W)

Score

Benchmark

Geekbench 5 Single Core

Intel Xeon E5 2403

362

Intel Xeon E3 1258L v4 +134%

848

Geekbench 5 Multi Core

Intel Xeon E5 2403

1359

Intel Xeon E3 1258L v4 +121%

3015

Intel Xeon E5 2403

VS

Intel Xeon E3 1258L v4

General Parameters

May 2012

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-EN

Core Architecture

Broadwell-DT

Intel Socket 1356

Socket

Intel BGA 1364

N/A

Integrated Graphics

Intel HD P5700

Xeon E5 (Sandy Bridge-EN)

Generation

Xeon E3 (Broadwell-DT)

Package

1.27 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

Intel Socket 1356

Socket

Intel BGA 1364

80 W

Power Consumption

47 W

Intel

Foundry

Intel

294 mm²

Die Size

182 mm²

-

Package

FC-BGA14F

CPU Performance

1.8 GHz

Performance Core Base Frequency

1.8 GHz

0

Performance Core Turbo Frequency

3.2 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

18.0

Multiplier

18.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

10 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

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